Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

The acute toxicity of Reaction product of Rosin, fumarated, Tall-Oil Rosin, Ca(OH)2 and MgO towards fish (Danio rerio) was determined according to the EU Method C.1 yielding a LL50(96 h) of 54 mg/L.

The acute toxicity of Reaction product of Rosin, fumarated, Tall-Oil Rosin, Ca(OH)2 and MgO towards invertebrates (Daphnia magna) was determined according to the EU Method C.2 yielding a EL50(48 h) of 31.1 mg/L.

Reaction product of Rosin, fumarated, Tall-Oil Rosin, Ca(OH)2 and MgO was tested for toxicity towards algal growth according to the EU Method C.3 yielding an ErL50 (72 h) > 100 mg/L.

The effect of Reaction product of Rosin, fumarated, Tall-Oil Rosin, Ca(OH)2 and MgO towards the respiration of activated sludge was investigated according to OECD Guideline No 209. The EC50(3 h) as well as the EC10(3 h) is greater than 1000 mg/L.